The QLogic IB 4X QDR BLc Switch, part number 505958R-B21, is a robust plug-in module offering high-performance Infiniband switching to meet the demands of data-intensive applications. It is designed as a modular switch with 16 ports, providing Quad Data Rate (QDR) Infiniband capabilities, which translate to up to 40Gbps of transmission speed per port. This level of bandwidth makes it ideal for high-performance computing (HPC) environments and other applications that require very low latency.
One of the key features of the 505958R-B21 is its 16 active ports, which provide multiple connectivity options for redundancy and high availability within a clustered environment. These ports are arranged with 4x port lanes, each capable of operating at up to 10Gbps per lane, making the total throughput of each port 40Gbps. Additionally, it offers non-blocking switching capacity, ensuring that the high-speed data traffic can be efficiently handled even under heavy load.
As a hot-swappable plug-in module, this switch is designed to be installed in B-series BladeSystem environments efficiently without requiring system downtimes, enhancing operational flexibility. The IB (Infiniband) 4x interface supports Virtual Protocol Interconnect (VPI) technology, enabling a seamless combination of both Infiniband and Ethernet capabilities, depending on the required infrastructure setup.
The QLogic IB 4X QDR BLc Switch (505958R-B21) is also designed to offer power efficiency while maintaining industry standards in high-data transmission environments, making it an adaptable, enterprise-grade solution for advanced networking needs. It is an excellent choice for data centres and environments that rely on scalable and flexible connectivity.
At EOL Technology Services, we specialise in providing replacement parts, professional services, and ongoing support for components like the QLogic IB 4X QDR BLc Switch. We ensure that businesses have quick access to the technology and assistance they need to keep their systems running smoothly.
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Absolutely! Our experts will assess your current infrastructure, niche requirements, and growth plans to recommend the best networking hardware that fits your needs and budget.
Yes, we can provide professional installation and configuration services. Contact a member of the team for more info
We offer comprehensive support, including 24/7 technical assistance, troubleshooting, and on-site network maintenance to ensure your systems remains secure and operational.
We have access to a global supply chain of networking hardware products, if the part isn't available, we can source anything from entry level to enterprise switching, routing, VOIP and security devices from numerous vendors.
